CN217916102U

CN217916102U - Feeding device of ceramic substrate casting machine

Info

Publication number: CN217916102U
Application number: CN202221831920.4U
Authority: CN
Inventors: 刘春龙; 李阳; 吴新成; 马长胜
Original assignee: Binzhou Ono New Material Technology Co ltd
Current assignee: Binzhou Ono New Material Technology Co ltd
Priority date: 2022-07-16
Filing date: 2022-07-16
Publication date: 2022-11-29
Anticipated expiration: 2032-07-16

Abstract

The utility model discloses a ceramic substrate casting machine's feed arrangement, including carrying the chamber, carry intracavity portion to be provided with mixing mechanism, carry the chamber bottom to rotate and be connected with the dwang, the dwang side rotates and is connected with the filter, fixedly connected with evenly distributed's push rod on the dwang, set up evenly distributed's circular port on the filter, be located different filters circular port top-down staggered distribution, carry chamber bottom fixed mounting to have the rotation motor, the output and the dwang fixed connection of rotating the motor, the bottom slope in transport chamber sets up. The utility model discloses in, through the circular port that sets up the crisscross distribution of top-down on different filters, at filter side-mounting push rod again, stir thick liquids, prevent that thick liquids from piling up on the filter, because the crisscross distribution of circular port top-down makes thick liquids obtain intensive mixing, prevents that the phenomenon of layering from appearing in thick liquids from influencing product quality.

Description

Feeding device of ceramic substrate casting machine

Technical Field

The utility model relates to a ceramic substrate production facility field especially relates to a feeding device of ceramic substrate casting machine.

Background

At present, the production of electronic ceramic substrates is widely produced by a tape casting method, which is to mix crushed powder with a binder, a plasticizer, a dispersant and a solvent to prepare slurry with certain viscosity, the slurry flows down from a feeding device of a tape casting machine, is coated on a bearing film belt by a scraper in a scraping way with certain thickness, is separated from the bearing film belt after being baked, dried and solidified to prepare a film of a tape casting raw belt, and then the tape casting raw belt is subjected to processing treatments such as punching, laminating and the like according to the size and the shape of a finished product to prepare a blank finished product to be sintered.

The applicant finds that a Chinese patent discloses a feeding device of a ceramic substrate casting machine through retrieval when applying the utility model, the application number of the feeding device is 202122554360.4, and the temperature of fluid in the conveying process can be ensured not to change by arranging a constant temperature cavity in the feeding device. However, in the above description, when the mixing paddles are used for stirring and mixing, the slurry is easy to flow out from between the mixing paddles, so that the slurry is layered, and the product quality is affected.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art, and providing a feeding device of a ceramic substrate casting machine, which comprises a conveying cavity and is characterized in that: carry intracavity portion to be provided with mixing mechanism, mixing mechanism includes dwang, filter, push rod, rotation motor and installation ring, carry the chamber bottom to rotate and be connected with the dwang, the dwang side is rotated and is connected with evenly distributed's filter, filter and inner shell fixed connection, the dwang side is located the equal fixedly connected with installation ring in filter upper end, the side fixedly connected with evenly distributed's of installation ring push rod, set up evenly distributed's circular port on the filter, be located different filters circular port top-down staggered distribution, carry chamber bottom end fixed mounting to have the rotation motor, the output and the dwang fixed connection of rotation motor.

As a further description of the above technical solution:

the conveying cavity comprises an inner shell, an outer shell, a medium inlet pipe and a medium outlet pipe, a heat preservation cavity is formed between the inner shell and the outer shell, the side wall of the outer shell is fixedly connected with the medium inlet pipe and the medium outlet pipe, and the medium inlet pipe and the medium outlet pipe are communicated with the heat preservation cavity.

As a further description of the above technical solution:

the medium inlet pipe is positioned above the medium outlet pipe.

As a further description of the above technical solution:

the shell is located the inner shell outside, fixedly connected with support column between inner shell and the shell.

As a further description of the above technical solution:

the top end of the conveying cavity is provided with a round opening, and the upper end face of the rotating rod and the upper end face of the conveying cavity are located on the same horizontal plane.

As a further description of the above technical solution:

the push rod is positioned at the upper end of the filter plate.

As a further description of the above technical solution:

the bottom end of the conveying cavity is obliquely arranged.

As a further description of the above technical solution:

the side face of the lower end of the conveying cavity at the bottom end of the conveying cavity is fixedly connected with a discharging pipe, and the discharging pipe is fixedly connected with the inner shell.

The utility model discloses following beneficial effect has:

the utility model discloses in, through the circular port that sets up the crisscross distribution of top-down on different filters, at filter side-mounting push rod again, stir thick liquids, prevent that thick liquids from piling up on the filter, because the crisscross distribution of circular port top-down makes thick liquids obtain intensive mixing, prevents that the phenomenon of layering from appearing in thick liquids from influencing product quality.

Drawings

Fig. 1 is a front view of a feeding device of a ceramic substrate casting machine according to the present invention;

fig. 2 is a structural cross-sectional view of a feeding device of a ceramic substrate casting machine according to the present invention;

fig. 3 is the utility model provides a mixing mechanism structure schematic diagram of a feeding device of ceramic substrate casting machine.

Illustration of the drawings:

1. a delivery lumen; 11. an inner shell; 12. a housing; 13. a medium inlet pipe; 14. a medium outlet pipe; 15. a support pillar; 2. a blending mechanism; 21. rotating the rod; 22. a filter plate; 23. a push rod; 24. rotating the motor; 25. installing a circular ring; 3. and (4) discharging the pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a feed arrangement of ceramic substrate casting machine, including carrying chamber 1, carry 1 inside mixing mechanism 2 that is provided with in chamber, mixing mechanism 2 includes dwang 21, filter 22, push rod 23, rotate motor 24 and installation ring 25, carry 1 bottom of chamber and rotate and be connected with dwang 21, dwang 21 side rotates and is connected with evenly distributed's filter 22, dwang 21 side is located the equal fixedly connected with installation ring 25 in filter 22 upper end, the push rod 23 of the side fixedly connected with evenly distributed of installation ring 25, evenly distributed's circular port has been seted up on the filter 22, be located the crisscross distribution of circular port top-down on different filters 22, carry 1 bottom fixed mounting in chamber to have rotation motor 24, the output and the dwang 21 fixed connection of rotation motor 24, carry 1 side fixedly connected with discharging pipe 3 that is located the lower one end in 1 bottom of chamber, discharging pipe 3 and inner shell 11 fixed connection, through set up the crisscross distribution's of filter of top-down on different filters 22, again at 22 upside installation push rod 23, stir thick liquids, prevent that thick liquids from piling up on filter 22, because thick liquids from piling up thick liquids top-down distributes, make thick liquids obtain abundant stirring, prevent the phenomenon of thick liquids from appearing in the product layering, influence the product quality layering.

Carry chamber 1 including inner shell 11, outer shell 12, the medium advances pipe 13 and medium exit tube 14, form the heat preservation chamber between inner shell 11 and the outer shell 12, advance pipe 13 through the medium and let in the water of required temperature to the heat preservation intracavity, can guarantee that the temperature of fluid in transportation process does not change, fixedly connected with medium advances pipe 13 and medium exit tube 14 on the outer shell, after the feeding, again with the water of heat preservation intracavity from medium exit tube 14 discharge, the medium advances pipe 13 and medium exit tube 14 and is linked together with the heat preservation chamber respectively, fixedly connected with support column 15 between inner shell 11 and the outer shell 12, support outer shell 11, make the structure more stable between inner shell 11 and the outer shell 12.

The working principle is as follows: during the use, thick liquids flow downwards from the top circular port of carrying chamber 1 under the action of gravity, and thick liquids flow to filter 22 top back, rotate motor 24 and drive dwang 21 and rotate, dwang 21 drives installation ring 25 and rotates, and installation ring 25 drives its side evenly distributed's push rod 23 again and rotates, stirs the thick liquids that lie in its corresponding filter 22 top to drop to another filter 22 in its below through filter 22 upper circular port, repeat above-mentioned operation, carry out the intensive mixing back to thick liquids, discharge pipe 3 discharges again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a feed arrangement of ceramic substrate casting machine, includes transport chamber (1), its characterized in that: carry chamber (1) inside mixing mechanism (2) that is provided with, mixing mechanism (2) are including dwang (21), filter (22), push rod (23), rotation motor (24) and installation ring (25), carry chamber (1) bottom to rotate and be connected with dwang (21), dwang (21) side is rotated and is connected with evenly distributed's filter (22), filter (22) and inner shell (11) fixed connection, dwang (21) side is located equal fixedly connected with installation ring (25) in filter (22) upper end, the side fixedly connected with evenly distributed's of installation ring (25) push rod (23), set up evenly distributed's circular port on filter (22), be located different filter (22) circular port top-down crisscross distribution, carry chamber (1) bottom fixed mounting to have rotation motor (24), the output and dwang (21) fixed connection of rotating motor (24).

2. The feeding device of a ceramic substrate casting machine as claimed in claim 1, wherein: carry chamber (1) to advance pipe (13) and medium exit tube (14) including inner shell (11), shell (12), medium, form the heat preservation chamber between inner shell (11) and shell (12), shell (12) lateral wall fixedly connected with medium advances pipe (13) and medium exit tube (14), the medium advances pipe (13) and medium exit tube (14) and all is linked together with the heat preservation chamber.

3. The feeding device of a ceramic substrate casting machine as claimed in claim 2, wherein: the medium inlet pipe (13) is positioned above the medium outlet pipe (14).

4. The feeding device of a ceramic substrate casting machine as claimed in claim 2, characterized in that: the outer shell (12) is located the outer side of the inner shell (11), and a supporting column (15) is fixedly connected between the inner shell (11) and the outer shell (12).

5. The feeding device of a ceramic substrate casting machine as claimed in claim 1, wherein: the top end of the conveying cavity (1) is provided with a round opening, and the upper end face of the rotating rod (21) and the upper end face of the conveying cavity (1) are located on the same horizontal plane.

6. The feeding device of a ceramic substrate casting machine as claimed in claim 1, wherein: the push rod (23) is positioned at the upper end of the filter plate (22).

7. The feeding device of a ceramic substrate casting machine as claimed in claim 1, wherein: the bottom end of the conveying cavity (1) is obliquely arranged.

8. The feeding device of a ceramic substrate casting machine as claimed in claim 1, wherein: carry chamber (1) to be located the side fixedly connected with discharging pipe (3) of the lower one end in chamber (1) bottom of carrying, discharging pipe (3) and inner shell (11) fixed connection.